Saltwater aquarium UV sterilizer

110-120V/60Hz or 220-240V/50HzImpressive Performance/Smart BallastThe Wavereef HO-UV sterilizer are ideal for ponds, aquariums, and water features.Its userfriendly design has features that allow for quick installation and easy maintenance. WaveReef UV's will clear your water in 3 to 5 days sometimes overnight and keep it that way. It uses high-output T5 UV bulb to ensure efficient performance and compact design so that it doesn't need take up too much space. Compared with normal T5 UV bulb at same power, its lenght is nearly half. It is designed for the input and output to be hard plumbed with PVC so that it is greatly used for marine hobby. Its maximum Operating Pressure is 30 PSI and comes with internal protective quatz sleeve.The UV bulb can adjust its power according the water temperature so as to ensure long life.The whole series of UV sterilizer comes with water-proof smart electronic ballast and the bulb life last upto around 10000hours.